National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Franklin County State Airport (KFSO)

Lat: 44.94°NLon: 73.1°WElev: 228ft.

Overcast with Haze

N/A

Humidity NA
Wind Speed Calm
Barometer 29.91 in
Dewpoint N/A
Visibility 4.00 mi
Last update 31 Mar 2:15 pm EDT
Extended Forecast for

3 Miles SSW Swanton VT

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 40. North wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Chance Rain

  • Tonight

    Tonight: Rain before 11pm, then rain and possibly a thunderstorm between 11pm and 2am, then rain likely after 2am. Some of the storms could produce heavy rainfall. Low around 32. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Heavy Rain

  • Wednesday

    Wednesday: A chance of rain or freezing rain before 8am, then a slight chance of freezing rain between 8am and 9am. Mostly cloudy, with a high near 39. North wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Chance
    Rain/Freezing
    Rain then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Northeast wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow and sleet before noon, then a chance of rain, snow, and sleet between noon and 1pm, then rain likely after 1pm. The rain, snow, and sleet could be heavy at times. Mostly cloudy, with a high near 39. Northeast wind around 6 mph. Chance of precipitation is 70%. Little or no snow and sleet accumulation expected.

    High: 39 °F

    Chance
    Snow/Sleet
    then Wintry
    Mix Likely

  • Thursday Night

    Thursday Night: Rain, with thunderstorms also possible after 5am. Low around 36. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 57. Windy, with a south wind 18 to 26 mph. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely
    and Windy

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38. South wind 9 to 14 mph becoming northwest after midnight.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain after 2pm. Mostly cloudy, with a high near 52. North wind 6 to 8 mph.

    High: 52 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 40. North wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before 11pm, then rain and possibly a thunderstorm between 11pm and 2am, then rain likely after 2am. Some of the storms could produce heavy rainfall. Low around 32. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A chance of rain or freezing rain before 8am, then a slight chance of freezing rain between 8am and 9am. Mostly cloudy, with a high near 39. North wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 28. Northeast wind around 6 mph.
Thursday
A chance of snow and sleet before noon, then a chance of rain, snow, and sleet between noon and 1pm, then rain likely after 1pm. The rain, snow, and sleet could be heavy at times. Mostly cloudy, with a high near 39. Northeast wind around 6 mph. Chance of precipitation is 70%. Little or no snow and sleet accumulation expected.
Thursday Night
Rain, with thunderstorms also possible after 5am. Low around 36. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 57. Windy, with a south wind 18 to 26 mph. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38. South wind 9 to 14 mph becoming northwest after midnight.
Saturday
A 40 percent chance of rain after 2pm. Mostly cloudy, with a high near 52. North wind 6 to 8 mph.
Saturday Night
Rain likely, mainly after 8pm. Mostly cloudy, with a low around 42. East wind 7 to 16 mph becoming south in the evening. Chance of precipitation is 70%.
Sunday
Rain likely. Cloudy, with a high near 56. Breezy, with a south wind 18 to 22 mph. Chance of precipitation is 70%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 34. West wind 11 to 17 mph. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 42. Northwest wind 11 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Swanton VT
 44.87°N 73.17°W (Elev. 98 ft)
Last Update:
9:07 am EDT Mar 31, 2026
Forecast Valid:
2pm EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation